78665934

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{570043}}^1$

素因数の和:570071

約数の個数: 16

約数和(自身を含む): 164172672

約数和(自身を除く): 85506738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 570043, 1140086, 1710129, 3420258, 13110989, 26221978, 39332967, 78665934]

約数ペア:

[(1, 78665934), (2, 39332967), (3, 26221978), (6, 13110989), (23, 3420258), (46, 1710129), (69, 1140086), (138, 570043)]